fix resultat null vaut login inconnu

src/Service/SQLLoginService.php

@@ -52,14 +52,14 @@ class SQLLoginService extends AbstractController
             $datas = $query->fetch(PDO::FETCH_ASSOC);
             $query->closeCursor();
             if (false === $datas) {
-                usleep(1000);
+                usleep(3000);
                 ++$attempt;
             } else {
                 break;
             }
         }
         if (self::MAX_RETRY === $attempt) {
-            throw new EmptyResultException('Résultat vide après 3 tentatives');
+            throw new EmptyResultException();
         }
 
         return $datas;